<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <input type="text" id="text" value="Hello World！">
    <script src="../plugin/jquery-3.5.1.js"></script>
    <script>
        var oText = document.getElementById("text");
        // console.log($("#text"))
        // console.log($(oText))
        // console.log($(oText) == $("#text"))

        // $(oText).val("123")

        // console.log($("#text")[0])

        console.log($("#text"))

    </script>
</body>
</html>